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 have never had inside my head so much as a hint of heaven and hell. I think it most likely we are worms in the mud; but I happen to be sorry for the other worms under the wheel. And I happen myself to be a sort of worm that turns when he can. If I care nothing for piety, I care less for poetry. I'm not like Ashe here, who is crammed with criminology, but has all sorts of other culture as well. I know nothing about culture, except bacteria culture. I sometimes fancy Mr. Ashe is as much an art critic as Mr. Paynter; only he looks for his heroes, or villains, in real life. But I am a very practical man; and my stepping stones have been simply scientific facts. In this village I found a fact—a fever. I could not classify it; it seemed peculiar to this corner of the coast; it had singular reactions of delirium and mental breakdown. I studied it exactly as I should a queer case in the hospital, and corresponded and compared notes with other men of science. But nobody had even a working hypothesis about it, except of course the ignorant peasantry, who said the peacock trees were in some wild way poisonous.

"Well, the peacock trees were poisonous. The peacock trees did produce the fever. I verified the fact in the plain plodding way required, comparing all the degrees and details of a vast number of cases; and there were a shocking number to compare. At the end of it I had discovered